Country | Documents | Citable documents | Citations | Self-Citations | Citations per Document | H index | ||
---|---|---|---|---|---|---|---|---|
1 | United States | 584189 | 503698 | 22419213 | 9383439 | 38.38 | 2880 | |
2 | China | 307170 | 303721 | 4855838 | 2567724 | 15.81 | 1210 | |
3 | United Kingdom | 170554 | 139131 | 6354782 | 1325980 | 37.26 | 1815 | |
4 | Germany | 145876 | 132977 | 4912655 | 1101598 | 33.68 | 1584 | |
5 | Japan | 129179 | 123741 | 2958789 | 692955 | 22.90 | 1236 | |
6 | France | 104430 | 96820 | 3371543 | 646465 | 32.29 | 1420 | |
7 | Canada | 89078 | 78947 | 3431286 | 539047 | 38.52 | 1460 | |
8 | Italy | 84481 | 76500 | 2788806 | 578633 | 33.01 | 1255 | |
9 | India | 69440 | 64826 | 1454686 | 481428 | 20.95 | 795 | |
10 | Spain | 69012 | 63553 | 2143639 | 425855 | 31.06 | 1127 | |
11 | Australia | 65204 | 56631 | 2401124 | 456451 | 36.82 | 1276 | |
12 | South Korea | 54794 | 53390 | 1347261 | 234690 | 24.59 | 863 | |
13 | Netherlands | 48778 | 42805 | 2242052 | 297945 | 45.96 | 1284 | |
14 | Brazil | 47344 | 45167 | 991355 | 335867 | 20.94 | 729 | |
15 | Russian Federation | 39798 | 38763 | 503378 | 165338 | 12.65 | 702 | |
16 | Taiwan | 38257 | 37001 | 869313 | 138780 | 22.72 | 648 | |
17 | Switzerland | 33986 | 30417 | 1652094 | 180538 | 48.61 | 1212 | |
18 | Turkey | 30850 | 29261 | 626005 | 122481 | 20.29 | 562 | |
19 | Poland | 30533 | 29261 | 536444 | 119452 | 17.57 | 687 | |
20 | Sweden | 29601 | 27023 | 1258750 | 161626 | 42.52 | 1087 | |
21 | Belgium | 26148 | 23711 | 1084839 | 120966 | 41.49 | 995 | |
22 | Iran | 24570 | 24045 | 477549 | 150502 | 19.44 | 445 | |
23 | Austria | 19118 | 17204 | 653054 | 72248 | 34.16 | 822 | |
24 | Greece | 17993 | 16286 | 578958 | 62540 | 32.18 | 639 | |
25 | Israel | 17792 | 15920 | 641597 | 73493 | 36.06 | 865 | |
26 | Denmark | 17600 | 15543 | 871033 | 93172 | 49.49 | 949 | |
27 | Finland | 15995 | 14758 | 572450 | 73012 | 35.79 | 793 | |
28 | Norway | 15518 | 13748 | 630146 | 73086 | 40.61 | 785 | |
29 | Mexico | 15479 | 14567 | 325723 | 59503 | 21.04 | 563 | |
30 | Hong Kong | 15242 | 14010 | 534581 | 53867 | 35.07 | 737 | |
31 | Czech Republic | 15233 | 14667 | 325464 | 62710 | 21.37 | 580 | |
32 | Portugal | 14293 | 13431 | 469493 | 69470 | 32.85 | 636 | |
33 | Singapore | 14225 | 13028 | 532341 | 47773 | 37.42 | 746 | |
34 | South Africa | 12036 | 10709 | 325685 | 65295 | 27.06 | 597 | |
35 | New Zealand | 11784 | 10270 | 414582 | 49191 | 35.18 | 671 | |
36 | Malaysia | 11541 | 11242 | 213907 | 48120 | 18.53 | 450 | |
37 | Romania | 11526 | 11294 | 120628 | 28695 | 10.47 | 384 | |
38 | Ireland | 11203 | 9746 | 455396 | 37418 | 40.65 | 665 | |
39 | Argentina | 10197 | 9619 | 277428 | 50590 | 27.21 | 534 | |
40 | Hungary | 9157 | 8621 | 222710 | 28773 | 24.32 | 567 | |
41 | Thailand | 8788 | 8288 | 228259 | 31544 | 25.97 | 418 | |
42 | Egypt | 8530 | 8321 | 170260 | 31013 | 19.96 | 369 | |
43 | Ukraine | 7265 | 7130 | 75123 | 21078 | 10.34 | 336 | |
44 | Chile | 6735 | 6383 | 181105 | 33425 | 26.89 | 478 | |
45 | Pakistan | 6581 | 6308 | 121893 | 28487 | 18.52 | 381 | |
46 | Croatia | 5684 | 5462 | 87719 | 14343 | 15.43 | 356 | |
47 | Slovenia | 5012 | 4748 | 145875 | 15340 | 29.11 | 382 | |
48 | Nigeria | 4966 | 4762 | 65370 | 14239 | 13.16 | 270 | |
49 | Serbia | 4889 | 4709 | 81211 | 16101 | 16.61 | 321 | |
50 | Slovakia | 4660 | 4499 | 80815 | 13537 | 17.34 | 337 | |
51 | Saudi Arabia | 4572 | 4370 | 94214 | 13393 | 20.61 | 517 | |
52 | Tunisia | 4413 | 4275 | 77364 | 14321 | 17.53 | 244 | |
53 | Colombia | 4280 | 4096 | 86068 | 12172 | 20.11 | 372 | |
54 | Bulgaria | 4070 | 3934 | 65669 | 7953 | 16.13 | 322 | |
55 | Algeria | 3167 | 3136 | 50314 | 9519 | 15.89 | 222 | |
56 | Lithuania | 2912 | 2821 | 40585 | 8299 | 13.94 | 280 | |
57 | Venezuela | 2438 | 2319 | 36455 | 3288 | 14.95 | 265 | |
58 | Morocco | 2269 | 2142 | 34733 | 6028 | 15.31 | 242 | |
59 | Indonesia | 2209 | 2031 | 59015 | 8588 | 26.72 | 288 | |
60 | Cuba | 2182 | 2064 | 25321 | 3687 | 11.60 | 208 | |
61 | Jordan | 2088 | 2018 | 39379 | 4049 | 18.86 | 228 | |
62 | United Arab Emirates | 2069 | 1935 | 45675 | 3702 | 22.08 | 295 | |
63 | Bangladesh | 2042 | 1913 | 39771 | 6790 | 19.48 | 269 | |
64 | Estonia | 1887 | 1742 | 57657 | 8258 | 30.55 | 360 | |
65 | Viet Nam | 1771 | 1669 | 40341 | 6076 | 22.78 | 282 | |
66 | Belarus | 1668 | 1655 | 18230 | 2857 | 10.93 | 220 | |
67 | Kenya | 1584 | 1379 | 55716 | 7517 | 35.17 | 319 | |
68 | Lebanon | 1374 | 1252 | 33856 | 2700 | 24.64 | 272 | |
69 | Cyprus | 1356 | 1214 | 34445 | 3402 | 25.40 | 276 | |
70 | Philippines | 1268 | 1093 | 47921 | 3925 | 37.79 | 302 | |
71 | Kuwait | 1216 | 1169 | 21516 | 1877 | 17.69 | 206 | |
72 | Iceland | 1098 | 986 | 60976 | 4300 | 55.53 | 371 | |
73 | Peru | 1050 | 942 | 33236 | 3858 | 31.65 | 293 | |
74 | Latvia | 972 | 923 | 14698 | 1924 | 15.12 | 208 | |
75 | Puerto Rico | 931 | 891 | 38206 | 1469 | 41.04 | 265 | |
76 | Uruguay | 903 | 846 | 28045 | 3438 | 31.06 | 228 | |
77 | Sri Lanka | 900 | 788 | 19945 | 1628 | 22.16 | 231 | |
78 | Oman | 889 | 807 | 16193 | 1464 | 18.21 | 194 | |
79 | Luxembourg | 880 | 818 | 31164 | 1978 | 35.41 | 250 | |
80 | Georgia | 818 | 744 | 15551 | 1496 | 19.01 | 228 | |
81 | Tanzania | 804 | 716 | 33663 | 4062 | 41.87 | 213 | |
82 | Azerbaijan | 794 | 779 | 5033 | 1250 | 6.34 | 141 | |
83 | Ethiopia | 773 | 726 | 24799 | 6154 | 32.08 | 202 | |
84 | Uganda | 773 | 699 | 28002 | 4283 | 36.23 | 217 | |
85 | Cameroon | 765 | 692 | 19146 | 3060 | 25.03 | 170 | |
86 | Ghana | 741 | 677 | 19621 | 2532 | 26.48 | 200 | |
87 | Armenia | 717 | 696 | 12057 | 2015 | 16.82 | 221 | |
88 | Nepal | 699 | 611 | 13545 | 1683 | 19.38 | 179 | |
89 | Bosnia and Herzegovina | 644 | 628 | 6153 | 650 | 9.55 | 132 | |
90 | Qatar | 640 | 598 | 15383 | 1085 | 24.04 | 259 | |
91 | Macedonia | 625 | 604 | 8441 | 689 | 13.51 | 156 | |
92 | Iraq | 614 | 583 | 7885 | 1239 | 12.84 | 168 | |
93 | Costa Rica | 566 | 524 | 26184 | 1810 | 46.26 | 221 | |
94 | Uzbekistan | 538 | 521 | 6505 | 1233 | 12.09 | 116 | |
95 | Ecuador | 505 | 472 | 17444 | 2069 | 34.54 | 204 | |
96 | Macao | 480 | 451 | 11157 | 986 | 23.24 | 202 | |
97 | Kazakhstan | 453 | 426 | 5182 | 1005 | 11.44 | 143 | |
98 | Sudan | 442 | 417 | 10355 | 769 | 23.43 | 129 | |
99 | Senegal | 415 | 384 | 10478 | 860 | 25.25 | 150 | |
100 | Trinidad and Tobago | 394 | 363 | 8426 | 469 | 21.39 | 123 | |
101 | Moldova | 367 | 360 | 7404 | 930 | 20.17 | 135 | |
102 | Libya | 362 | 352 | 3418 | 208 | 9.44 | 99 | |
103 | Jamaica | 349 | 306 | 5356 | 480 | 15.35 | 125 | |
104 | Panama | 343 | 317 | 18768 | 1507 | 54.72 | 246 | |
105 | Botswana | 334 | 300 | 5490 | 668 | 16.44 | 132 | |
106 | Syrian Arab Republic | 329 | 288 | 8334 | 539 | 25.33 | 136 | |
107 | Palestine | 327 | 297 | 6626 | 765 | 20.26 | 131 | |
108 | Zimbabwe | 325 | 282 | 11055 | 1167 | 34.02 | 175 | |
109 | Côte d’Ivoire | 319 | 311 | 7191 | 537 | 22.54 | 134 | |
110 | Bahrain | 315 | 295 | 4478 | 287 | 14.22 | 114 | |
111 | Burkina Faso | 306 | 299 | 9362 | 1311 | 30.59 | 135 | |
112 | Malawi | 303 | 280 | 11044 | 1346 | 36.45 | 177 | |
113 | Malta | 297 | 259 | 8817 | 562 | 29.69 | 169 | |
114 | Mongolia | 266 | 256 | 5393 | 620 | 20.27 | 125 | |
115 | Benin | 265 | 253 | 6441 | 1005 | 24.31 | 114 | |
116 | Bolivia | 258 | 238 | 10314 | 645 | 39.98 | 159 | |
117 | Zambia | 226 | 204 | 8711 | 757 | 38.54 | 152 | |
118 | Madagascar | 206 | 198 | 5517 | 683 | 26.78 | 119 | |
119 | Cambodia | 189 | 168 | 12410 | 763 | 65.66 | 132 | |
120 | Yemen | 187 | 186 | 3933 | 241 | 21.03 | 103 | |
121 | Mali | 182 | 171 | 7889 | 526 | 43.35 | 130 | |
122 | Congo | 181 | 173 | 7683 | 546 | 42.45 | 130 | |
123 | Mozambique | 164 | 152 | 5883 | 745 | 35.87 | 129 | |
124 | Fiji | 159 | 138 | 6427 | 358 | 40.42 | 117 | |
125 | New Caledonia | 159 | 154 | 7660 | 525 | 48.18 | 119 | |
126 | Guatemala | 153 | 136 | 3588 | 246 | 23.45 | 115 | |
127 | Montenegro | 153 | 152 | 2230 | 371 | 14.58 | 85 | |
128 | Guadeloupe | 143 | 135 | 2811 | 129 | 19.66 | 84 | |
129 | Albania | 142 | 137 | 2123 | 153 | 14.95 | 95 | |
130 | Myanmar | 137 | 130 | 2186 | 173 | 15.96 | 96 | |
131 | Mauritius | 136 | 130 | 2443 | 192 | 17.96 | 118 | |
132 | Namibia | 127 | 107 | 5167 | 329 | 40.69 | 122 | |
133 | Gabon | 125 | 118 | 4684 | 365 | 37.47 | 123 | |
134 | Brunei Darussalam | 123 | 98 | 2030 | 144 | 16.50 | 117 | |
135 | Monaco | 121 | 111 | 5771 | 384 | 47.69 | 135 | |
136 | Gambia | 120 | 111 | 5793 | 390 | 48.28 | 150 | |
137 | Papua New Guinea | 117 | 108 | 4451 | 346 | 38.04 | 118 | |
138 | Niger | 114 | 111 | 3419 | 353 | 29.99 | 103 | |
139 | Barbados | 106 | 84 | 3356 | 99 | 31.66 | 104 | |
140 | Laos | 103 | 97 | 2912 | 289 | 28.27 | 112 | |
141 | Nicaragua | 102 | 94 | 3911 | 219 | 38.34 | 104 | |
142 | Rwanda | 100 | 87 | 3189 | 295 | 31.89 | 106 | |
143 | Togo | 94 | 91 | 1799 | 111 | 19.14 | 67 | |
144 | Paraguay | 91 | 86 | 2971 | 226 | 32.65 | 108 | |
145 | Liechtenstein | 81 | 67 | 3054 | 129 | 37.70 | 111 | |
146 | French Polynesia | 81 | 77 | 4347 | 225 | 53.67 | 104 | |
147 | Kyrgyzstan | 81 | 76 | 2215 | 87 | 27.35 | 95 | |
148 | Swaziland | 77 | 71 | 2046 | 64 | 26.57 | 81 | |
149 | El Salvador | 72 | 69 | 2282 | 60 | 31.69 | 80 | |
150 | Honduras | 66 | 65 | 1797 | 74 | 27.23 | 83 | |
151 | Grenada | 60 | 46 | 1126 | 73 | 18.77 | 70 | |
152 | Dominican Republic | 58 | 51 | 1460 | 114 | 25.17 | 86 | |
153 | Afghanistan | 58 | 52 | 870 | 98 | 15.00 | 65 | |
154 | French Guiana | 54 | 53 | 4007 | 132 | 74.20 | 98 | |
155 | Democratic Republic Congo | 53 | 49 | 4347 | 79 | 82.02 | 83 | |
156 | Netherlands Antilles | 48 | 47 | 1759 | 4 | 36.65 | 61 | |
157 | Tajikistan | 48 | 47 | 651 | 82 | 13.56 | 66 | |
158 | Reunion | 45 | 41 | 1245 | 15 | 27.67 | 65 | |
159 | Guyana | 45 | 39 | 635 | 8 | 14.11 | 61 | |
160 | Guam | 43 | 37 | 1336 | 31 | 31.07 | 80 | |
161 | Haïti | 42 | 33 | 1970 | 103 | 46.90 | 80 | |
162 | Angola | 40 | 38 | 1476 | 134 | 36.90 | 59 | |
163 | Martinique | 39 | 35 | 1122 | 39 | 28.77 | 60 | |
164 | Bermuda | 38 | 35 | 3764 | 150 | 99.05 | 107 | |
165 | Sierra Leone | 37 | 30 | 783 | 62 | 21.16 | 83 | |
166 | Lesotho | 36 | 32 | 817 | 40 | 22.69 | 50 | |
167 | Greenland | 35 | 34 | 2239 | 162 | 63.97 | 93 | |
168 | Chad | 32 | 30 | 1172 | 69 | 36.63 | 52 | |
169 | Central African Republic | 31 | 31 | 1095 | 31 | 35.32 | 65 | |
170 | Seychelles | 30 | 25 | 780 | 102 | 26.00 | 76 | |
171 | Eritrea | 29 | 27 | 565 | 23 | 19.48 | 57 | |
172 | Guinea | 29 | 28 | 1981 | 45 | 68.31 | 83 | |
173 | Bahamas | 29 | 29 | 1127 | 108 | 38.86 | 65 | |
174 | Bhutan | 28 | 25 | 843 | 80 | 30.11 | 62 | |
175 | Belize | 26 | 25 | 746 | 49 | 28.69 | 59 | |
176 | North Korea | 26 | 26 | 181 | 12 | 6.96 | 49 | |
177 | Cayman Islands | 25 | 23 | 471 | 15 | 18.84 | 43 | |
178 | Mauritania | 25 | 24 | 529 | 44 | 21.16 | 53 | |
179 | Guinea-Bissau | 23 | 21 | 1143 | 166 | 49.70 | 71 | |
180 | Samoa | 23 | 22 | 1294 | 55 | 56.26 | 45 | |
181 | Vanuatu | 22 | 21 | 548 | 50 | 24.91 | 50 | |
182 | Faroe Islands | 19 | 18 | 751 | 68 | 39.53 | 78 | |
183 | Djibouti | 17 | 16 | 286 | 14 | 16.82 | 35 | |
184 | Cape Verde | 16 | 15 | 268 | 17 | 16.75 | 43 | |
185 | Falkland Islands (Malvinas) | 16 | 15 | 418 | 39 | 26.13 | 51 | |
186 | Saint Kitts and Nevis | 16 | 11 | 399 | 10 | 24.94 | 51 | |
187 | Virgin Islands (British) | 15 | 15 | 412 | 4 | 27.47 | 36 | |
188 | Suriname | 14 | 13 | 130 | 8 | 9.29 | 55 | |
189 | Equatorial Guinea | 14 | 14 | 486 | 45 | 34.71 | 35 | |
190 | Federated States of Micronesia | 14 | 14 | 2574 | 15 | 183.86 | 46 | |
191 | Burundi | 14 | 13 | 350 | 7 | 25.00 | 59 | |
192 | Liberia | 13 | 7 | 193 | 1 | 14.85 | 62 | |
193 | American Samoa | 13 | 12 | 287 | 29 | 22.08 | 33 | |
194 | Solomon Islands | 12 | 9 | 291 | 23 | 24.25 | 56 | |
195 | Dominica | 12 | 9 | 91 | 10 | 7.58 | 46 | |
196 | Tonga | 11 | 10 | 1597 | 13 | 145.18 | 35 | |
197 | Turkmenistan | 10 | 8 | 95 | 6 | 9.50 | 34 | |
198 | Andorra | 8 | 7 | 265 | 5 | 33.13 | 39 | |
199 | Palau | 8 | 8 | 158 | 3 | 19.75 | 45 | |
200 | Antigua and Barbuda | 8 | 8 | 52 | 0 | 6.50 | 26 | |
201 | Mayotte | 7 | 7 | 205 | 6 | 29.29 | 16 | |
202 | Maldives | 7 | 7 | 706 | 24 | 100.86 | 44 | |
203 | Virgin Islands (U.S.) | 7 | 7 | 246 | 2 | 35.14 | 43 | |
204 | Timor-Leste | 6 | 4 | 112 | 4 | 18.67 | 33 | |
205 | Marshall Islands | 6 | 5 | 136 | 5 | 22.67 | 29 | |
206 | Northern Mariana Islands | 6 | 4 | 112 | 0 | 18.67 | 22 | |
207 | Gibraltar | 5 | 5 | 111 | 1 | 22.20 | 39 | |
208 | Aruba | 5 | 3 | 35 | 3 | 7.00 | 25 | |
209 | San Marino | 5 | 5 | 268 | 6 | 53.60 | 46 | |
210 | Anguilla | 4 | 3 | 43 | 2 | 10.75 | 24 | |
211 | Cook Islands | 4 | 3 | 637 | 6 | 159.25 | 29 | |
212 | British Indian Ocean Territory | 4 | 4 | 36 | 0 | 9.00 | 13 | |
213 | Cocos (Keeling) Islands | 4 | 4 | 5 | 0 | 1.25 | 6 | |
214 | Comoros | 4 | 3 | 21 | 0 | 5.25 | 26 | |
215 | Somalia | 4 | 4 | 39 | 2 | 9.75 | 34 | |
216 | Sao Tome and Principe | 4 | 4 | 297 | 6 | 74.25 | 25 | |
217 | Montserrat | 4 | 4 | 206 | 11 | 51.50 | 36 | |
218 | Saint Vincent and the Grenadines | 3 | 3 | 16 | 0 | 5.33 | 26 | |
219 | Western Sahara | 3 | 3 | 17 | 0 | 5.67 | 6 | |
220 | United States Minor Outlying Islands | 3 | 3 | 12 | 0 | 4.00 | 12 | |
221 | Saint Helena | 3 | 3 | 55 | 0 | 18.33 | 14 | |
222 | Turks and Caicos Islands | 3 | 3 | 70 | 13 | 23.33 | 25 | |
223 | Wallis and Futuna | 2 | 1 | 1 | 0 | 0.50 | 8 | |
224 | Nauru | 2 | 2 | 8 | 0 | 4.00 | 12 | |
225 | Norfolk Island | 2 | 2 | 42 | 0 | 21.00 | 10 | |
226 | Svalbard and Jan Mayen | 2 | 2 | 15 | 0 | 7.50 | 15 | |
227 | Saint Lucia | 2 | 2 | 6 | 1 | 3.00 | 30 | |
228 | Tokelau | 2 | 2 | 609 | 0 | 304.50 | 4 | |
229 | Niue | 1 | 1 | 605 | 0 | 605.00 | 10 | |
230 | Tuvalu | 1 | 1 | 2 | 0 | 2.00 | 15 | |
231 | Kiribati | 1 | 1 | 1 | 0 | 1.00 | 19 | |
232 | South Georgia and the South Sandwich Islands | 1 | 1 | 1 | 0 | 1.00 | 6 |
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Scimago Lab, Copyright 2007-2022. Data Source: Scopus®